# Modoboa Email Server: Some Notes

## Links
- [How to Quickly Set up a Mail Server on Ubuntu 22.04 with Modoboa](https://www.linuxbabe.com/mail-server/email-server-ubuntu-22-04-modoboa)
- [How to Host Multiple Domains in Modoboa Mail Server](https://www.linuxbabe.com/mail-server/modoboa-multiple-domains)

## Notes
Some notes for future me when using [Modoboa](https://modoboa.org).

### DKIM Doesn't Generate
After 12 hours it didn't generate automatically. So I ran this (with SUDO) and it worked:
```
sudo /srv/modoboa/env/bin/python /srv/modoboa/instance/manage.py modo manage_dkim_keys
```
Got it from [the cronjobs` docs](https://modoboa.readthedocs.io/en/latest/manual_installation/modoboa.html#cron-jobs).

### Manually Run MX Checks

After adding the DNS records required by Modoboa and running this manually, I was able to get the domain working.
```
/srv/modoboa/env/bin/python /srv/modoboa/instance/manage.py modo check_mx
```